CN208916225U - A kind of coal plough for preventing from spreading coal - Google Patents
A kind of coal plough for preventing from spreading coal Download PDFInfo
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- CN208916225U CN208916225U CN201821537996.XU CN201821537996U CN208916225U CN 208916225 U CN208916225 U CN 208916225U CN 201821537996 U CN201821537996 U CN 201821537996U CN 208916225 U CN208916225 U CN 208916225U
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- coal
- rewinding plate
- moldboard
- receiving mechanism
- colter
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Abstract
The utility model discloses a kind of coal ploughs for preventing from spreading coal, including colter (1), colter (1) contains the left side moldboard (11) and right side moldboard (12) being symmetrical set, the inside of left side moldboard (11) is equipped with left receiving mechanism (2), the inside of right side moldboard (12) is equipped with right receiving mechanism (3), left receiving mechanism (2) contains left side rewinding plate (5), the left side of left side rewinding plate (5) is contacted with left side moldboard (11), the left side of left side rewinding plate (5) to colter (1) symmetrical plane distance be greater than left side rewinding plate (5) right edge to colter (1) symmetrical plane distance, the lower side of the rewinding plate (5) of left receiving mechanism (2) can be located in the same horizontal plane with the lower side of left side moldboard (11).This prevents the coal plough for spreading coal structurally reasonable, can be avoided to carry secretly between colter and conveyer belt and spreads coal phenomenon caused by coal.
Description
Technical field
The utility model relates to a kind of coal ploughs for preventing from spreading coal.
Background technique
The full name of coal plough is belt plow, can be realized the midway discharging of belt conveyor, often in coal blending at power plant, collection
The place such as station, coal yard, port and pier, mine, metallurgy, electric field is transported to use.The course of work of coal plough is: with Electrohydraulic push rod or its
His energy is power source, is stretched out by push rod drive rod and drives moldboard decline, then makes lifting idler pulley group simultaneously by link mechanism
It lifts, colter lower edge and adhesive tape face paste are closed closely, and the material on adhesive tape is made to be discharged into required place；After discharging, drive rod contracting
It returns, makes to lift on moldboard, and lifting idler pulley group is declined by link mechanism, is allowed material to smoothly pass, is also functioned to cleaning sometimes
The effect of product coal.Coal plough mainly includes that fixed coal plough, mobile coal plough, unilateral coal plough and bilateral coal plough etc. are more
Seed type, the bilateral coal plough is as depicted in figs. 1 and 2, and when use is easy to go out between the raw coal bucket of conveyer belt and two sides
Now spread coal phenomenon.
Utility model content
In order to solve the problems, such as that existing bilateral coal plough spreads coal.The utility model provides a kind of plough coal for preventing from spreading coal
Device, this prevents the coal plough for spreading coal structurally reasonable, can be avoided to carry secretly between colter and conveyer belt and spreads coal phenomenon caused by coal.
The utility model solves that technical application used by its technical problem is novel to be: a kind of coal plough for preventing from spreading coal,
Including colter, the V-shaped structure of colter, colter contains the left side moldboard and right side moldboard being symmetrical set, left side moldboard it is interior
Side is equipped with left receiving mechanism, and the inside of right side moldboard is equipped with right receiving mechanism, left receiving mechanism and right receiving mechanism bilateral symmetry
And mirror image, left receiving mechanism contain left side rewinding plate each other, the left side of left side rewinding plate is contacted with left side moldboard, left side rewinding
The left side of plate to colter symmetrical plane distance be greater than left side rewinding plate right edge to colter symmetrical plane distance,
The lower side of left side rewinding plate can be located in the same horizontal plane with the lower side of left side moldboard.
Left receiving mechanism also contains sequentially connected connecting plate, connecting rod, elastic buffer unit and connection strap from the top down,
The upper junction plate of left receiving mechanism and the upper end of left side moldboard are connected and fixed, the upper end of left side rewinding plate and the company of left receiving mechanism
Narrow bars are connected and fixed.
Rewinding plate in left side can move along the vertical direction, and elastic buffer unit can provide restoring force to left side rewinding plate,
When left side moldboard is perpendicular to horizontal plane, when left side rewinding plate is also perpendicularly to horizontal plane, the lower side of left side rewinding plate can be low
In the lower side of left side rewinding plate.
Connecting plate, connecting rod, elastic buffer unit, connection strap and the left side rewinding plate of left receiving mechanism are generally aligned in the same plane
It is interior.
The section of the lower end of left side rewinding plate is to the curved pointed shape in the inside of colter, and rewinding plate in left side is polyurethane
Plate, the length of left side rewinding plate are 400mm, and the height of left side rewinding plate is 200mm to 300mm.
The distance between left side and the tail end of left side moldboard of left side rewinding plate are 1/5th of left side moldboard length.
Angle between left side rewinding plate and the tail portion of left side moldboard is less than 30 °.
It includes transmission mechanism and driving mechanism that this, which prevents the coal plough for spreading coal, described to prevent from spreading the coal plough of coal, driver
Structure and driving mechanism are sequentially connected.
The beneficial effects of the utility model are: this prevents the coal plough for spreading coal structurally reasonable, colter and conveying can be avoided
It is carried secretly between band caused by coal and spreads coal phenomenon.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
Fig. 1 is the main view of existing bilateral coal plough.
Fig. 2 is the top view of existing bilateral coal plough.
Fig. 3 is the main view of the coal plough described in the utility model for preventing from spreading coal.
Fig. 4 is the top view of the coal plough described in the utility model for preventing from spreading coal.
Fig. 5 is the schematic diagram in the direction A in Fig. 4.
Fig. 6 is the main view of left receiving mechanism.
Fig. 7 is the left view of left receiving mechanism.
1, colter；2, left receiving mechanism；3, right receiving mechanism；4, connection strap；5, left side rewinding plate；6, connecting plate；7, even
Extension bar；8, elastic buffer unit；
11, left side moldboard；12, right side moldboard；
21, transmission mechanism；22, shaft；23, driving mechanism；24, conveyer belt.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of coal plough for preventing from spreading coal, including colter 1, colter 1 V-shaped structure, colter 1, which contains, to be symmetrical set
The symmetrical plane M mirror image each other of left side moldboard 11 and right side moldboard 12, left side moldboard 11 and right side moldboard 12 about colter 1, it is left
The inside of side moldboard 11 is equipped with left receiving mechanism 2, and the inside of right side moldboard 12 is equipped with right receiving mechanism 3, left receiving mechanism 2 and the right side
The bilateral symmetry of receiving mechanism 3, the symmetrical plane M mirror image each other of left receiving mechanism 2 and right receiving mechanism 3 about colter 1, left rewinding
Mechanism 2 contains left side rewinding plate 5, and right receiving mechanism 3 contains right side rewinding plate, the left side and left side moldboard of left side rewinding plate 5
11 contacts, the distance of the symmetrical plane M of the left side of left side rewinding plate 5 to colter 1 are greater than the right edge of left side rewinding plate 5 to ploughing
The lower side of the distance of the symmetrical plane M of knife 1, left side rewinding plate 5 can be located at same level with the lower side of left side moldboard 11
In face, as shown in Fig. 3 to Fig. 7.
Left side rewinding plate 5 forms anti-splayed in the inside of colter 1 with right side rewinding plate, and 24 left side of conveyer belt is located at a left side
Underface between the left side and right side of side rewinding plate 5,24 right edge of conveyer belt are located at left side and the right side of right side rewinding plate
Underface between side, left side rewinding plate 5 and right side rewinding plate can pass through the raw coal of colter 1 to both sides of the edge on conveyer belt 24
It is pushed to the centerline direction of conveyer belt 24, so as to prevent from carrying secretly 1 rear side of colter caused by coal between colter and conveyer belt
Spread coal phenomenon.
In the present embodiment, left receiving mechanism 2 is identical with the structure of right receiving mechanism 3, and left receiving mechanism 2 also contains
Sequentially connected connecting plate 6, connecting rod 7, elastic buffer unit 8 and connection strap 4 from the top down, the upper connection of left receiving mechanism 2
Plate 6 and the upper end of left side moldboard 11 are connected and fixed, and the upper end of left side rewinding plate 5 connect solid with the connection strap 4 of left receiving mechanism 2
It is fixed, as shown in Figure 6 and Figure 7.Left side rewinding plate 5 can move along the vertical direction, and elastic buffer unit 8 can be spring, elasticity
Buffer unit 8 can provide restoring force, when left side moldboard 11 is perpendicular to horizontal plane, left side rewinding plate 5 to left side rewinding plate 5
When perpendicular to horizontal plane, the lower side of left side rewinding plate 5 can be lower than the lower side of left side rewinding plate 5.
In the present embodiment, the connecting plate 6 of left receiving mechanism 2, connecting rod 7, elastic buffer unit 8, connection strap 4 and left side
Rewinding plate 5 is in the same plane.Such as when left side moldboard 11 is perpendicular to horizontal plane, the connecting plate 6 of left receiving mechanism 2, connection
Bar 7, elastic buffer unit 8, connection strap 4 and left side rewinding plate 5 are located in the same vertical plane, as shown in figs. 4 and 7.Left receipts
Material mechanism 2 and right receiving mechanism 3 also form anti-splayed structure in the inside of colter 1.
In the present embodiment, left side rewinding plate 5 is rectangle structure, and the section of the lower end of left side rewinding plate 5 is to colter 1
The curved pointed shape in inside in order to store the raw coal of belt edges of putting together, left side rewinding plate 5 is polyurethane sheet, and left side is received
Flitch 5 has certain deformability.It is preferred that the length of left side rewinding plate 5 is 400mm, the height of left side rewinding plate 5 is 200mm
It is 250mm to 300mm, such as height of left side rewinding plate 5.Between the left side of left side rewinding plate 5 and the tail end of left side moldboard 11
Distance be 11 length of left side moldboard 1/5th.Angle α between left side rewinding plate 5 and the tail portion of left side moldboard 11 is less than
30 °, but be still to make left receiving mechanism 2 when overlooking with right receiving mechanism 3 in anti-splayed.
In the present embodiment, it includes conveyer belt 24, transmission mechanism 21 and driving mechanism 23, institute that this, which prevents the coal plough for spreading coal,
It states the coal plough for preventing from spreading coal, transmission mechanism 21 and driving mechanism 23 to be sequentially connected, transmission mechanism 21 contains shaft 22, colter 1
Positioned at the top of conveyer belt 24, driving mechanism 23 can drive colter 1, left receiving mechanism 2 and right rewinding by transmission mechanism 21
Mechanism 3 is synchronous to be rotated with around the shaft 22.
This prevents from spreading the course of work of the coal plough of coal be, when not needing plough coal, in Fig. 2 driving mechanism 23 make colter 1,
Left receiving mechanism 2 and right receiving mechanism 3 22 rotate clockwise certain angle, colter 1, left receiving mechanism 2 and right receipts around the shaft
Expecting mechanism 3, conveyer belt 24, the lower side of left side rewinding plate 5 will under the action of elastic buffer unit 8 upwardly and out
The lower side of left side moldboard 11 is protruded from, similarly the lower side of right side rewinding plate will protrude from the lower side of right side moldboard 12.When
When needing to plough coal, driving mechanism 23 makes colter 1, left receiving mechanism 2 and right receiving mechanism 3 22 rotate counterclockwise certain angle around the shaft
Degree, colter 1, left receiving mechanism 2 and right receiving mechanism 3 are close to conveyer belt 24, until the lower end surface of colter 1 and conveyer belt 24
Upper surface fitting, the lower side of left side rewinding plate 5 bounce back under the action of elastic buffer unit 8 and under left side moldboard 11
Side is located in the same horizontal plane and (is bonded with the upper surface of conveyer belt 24), and similarly the lower side of right side rewinding plate also bounces back simultaneously
It is located in the same horizontal plane with the lower side of right side moldboard 12, as shown in Figure 2.
It in order to facilitate understanding and describes, absolute positional relation is used in the utility model and is stated, orientation therein
Word "upper" indicates the upper side direction perpendicular to Fig. 5, and "lower" indicates that the downside direction perpendicular to Fig. 5, " left side " indicate the left side side of Fig. 5
To, the right direction of " right side " expression Fig. 5, " preceding " the paper interior direction for indicating Fig. 5, " rear " the paper lateral direction for indicating Fig. 5,
Length is the size on the middle left and right directions of Fig. 5, is highly the size in the up and down direction of Fig. 5.The utility model, which uses, to be made
The observation visual angle of user is described, but the above-mentioned noun of locality cannot understand or be not construed as the limit to scope of protection of the utility model
It is fixed.
The above, only specific embodiment of the utility model cannot limit the range that utility model is implemented, institute with it
With the displacement of its equivalent assemblies, or according to equivalent variations made by the utility model patent protection scope and modification, should all still fall within
The scope that this patent is covered.In addition, between technical characteristic and technical characteristic in the utility model, technical characteristic and technical application
Between novel, technical application it is novel it is novel with technical application between use can be freely combined.
Claims (8)
1. a kind of coal plough for preventing from spreading coal, which is characterized in that it includes colter (1) that this, which prevents the coal plough for spreading coal, and colter (1) is in
V-structure, colter (1) contain the left side moldboard (11) and right side moldboard (12) that are symmetrical set, left side moldboard (11) it is interior
Side is equipped with left receiving mechanism (2), and the inside of right side moldboard (12) is equipped with right receiving mechanism (3), left receiving mechanism (2) and right rewinding
Mechanism (3) bilateral symmetry and each other mirror image, left receiving mechanism (2) contain left side rewinding plate (5), the left side of left side rewinding plate (5)
Side is contacted with left side moldboard (11), and the distance of the symmetrical plane of the left side of left side rewinding plate (5) to colter (1) is received greater than left side
The right edge of flitch (5) to colter (1) symmetrical plane distance, the lower side of left side rewinding plate (5) can be with left side moldboard
(11) lower side is located in the same horizontal plane.
2. the coal plough according to claim 1 for preventing from spreading coal, which is characterized in that left receiving mechanism (2) is also contained from upper
Downward sequentially connected connecting plate (6), connecting rod (7), elastic buffer unit (8) and connection strap (4), left receiving mechanism (2)
Upper junction plate (6) and the upper end of left side moldboard (11) are connected and fixed, upper end and left receiving mechanism (2) of left side rewinding plate (5)
Connection strap (4) is connected and fixed.
3. the coal plough according to claim 2 for preventing from spreading coal, which is characterized in that left side rewinding plate (5) can be along vertical
Direction is mobile, and elastic buffer unit (8) can provide restoring force to left side rewinding plate (5), when left side moldboard (11) is perpendicular to water
When plane, when left side rewinding plate (5) is also perpendicularly to horizontal plane, the lower side of left side rewinding plate (5) can be lower than left side rewinding plate
(5) lower side.
4. the coal plough according to claim 2 for preventing from spreading coal, which is characterized in that the connecting plate of left receiving mechanism (2)
(6), connecting rod (7), elastic buffer unit (8), connection strap (4) and left side rewinding plate (5) are in the same plane.
5. the coal plough according to claim 1 for preventing from spreading coal, which is characterized in that break the lower end of left side rewinding plate (5)
Face is the curved pointed shape in inside to colter (1), and left side rewinding plate (5) is polyurethane sheet, and the length of left side rewinding plate (5) is
400mm, the height of left side rewinding plate (5) are 200mm to 300mm.
6. the coal plough according to claim 1 for preventing from spreading coal, which is characterized in that the left side of left side rewinding plate (5) with
The distance between tail end of left side moldboard (11) is 1/5th of left side moldboard (11) length.
7. the coal plough according to claim 1 for preventing from spreading coal, which is characterized in that left side rewinding plate (5) and left side moldboard
(11) the angle between tail portion is less than 30 °.
8. the coal plough according to claim 1 for preventing from spreading coal, which is characterized in that it includes passing that this, which prevents the coal plough for spreading coal,
Motivation structure (21) and driving mechanism (23), it is described to prevent from spreading the coal plough of coal, transmission mechanism (21) and driving mechanism (23) successively
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821537996.XU CN208916225U (en) | 2018-09-20 | 2018-09-20 | A kind of coal plough for preventing from spreading coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821537996.XU CN208916225U (en) | 2018-09-20 | 2018-09-20 | A kind of coal plough for preventing from spreading coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916225U true CN208916225U (en) | 2019-05-31 |
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ID=66706384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821537996.XU Active CN208916225U (en) | 2018-09-20 | 2018-09-20 | A kind of coal plough for preventing from spreading coal |
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| Country | Link |
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| CN (1) | CN208916225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071906A (en) * | 2021-03-25 | 2021-07-06 | 安徽金储输送设备有限公司 | Plough type discharger |
| CN116198916A (en) * | 2022-11-30 | 2023-06-02 | 华能太仓港务有限责任公司 | Bidirectional double-side coal plough |
-
2018
- 2018-09-20 CN CN201821537996.XU patent/CN208916225U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071906A (en) * | 2021-03-25 | 2021-07-06 | 安徽金储输送设备有限公司 | Plough type discharger |
| CN116198916A (en) * | 2022-11-30 | 2023-06-02 | 华能太仓港务有限责任公司 | Bidirectional double-side coal plough |
| CN116198916B (en) * | 2022-11-30 | 2023-10-31 | 华能太仓港务有限责任公司 | Bidirectional double-side coal plough |
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